(COMPLETED) Imagine: you teach music on a high school in England and you fall in love with your co-worker who's also your best friend in your whole life. Welcome in the life of Liam Payne.

When their parents disappear during a mission, Liam and Olivia are taken in by their uncle, Ethan Hunt, and trained to become spies. Years later, they're agents with a team, a purpose, and rules they don't break. Until...Zayn Malik shows up. He wasn't supposed to be anything more than a new recruit. And he definitely wasn't supposed to matter. But somewhere between missions and secrets, he does. And when Zayn betrays them, choosing the Syndicate over his own team, Liam is left questioning everything: his loyalty, his choices... and feelings he was never meant to have. Because in a world built on lies, falling for the enemy might be the most dangerous mission of all... (Book one of the mission impossible series)